Abstract:
Li-Fi is consider as the technology of VLC i.e. Visible Light Communication. It could be
implement by using visible light or illumination and so Li-Fi could be implement by using LEDs
on transmitter and receiver sides or by connecting IR transmitter and receiver LEDs on both
sides. The technology proposed by scientists to overcome the problem of limited spectrum of
radio waves as whole world is using radio waves to wireless communication. Li-Fi is not
proposed to replace Wi-Fi but it could be use as parallel to each other and by this some of the
drawback ofWi-Fi could overcome by using Li-Fi.
We implemented our project by using IR LEDs on transmitter and receiver
